diff options
| author | Haibo Chen <haibo.chen@nxp.com> | 2016-04-20 14:00:21 +0800 |
|---|---|---|
| committer | Max Krummenacher <max.krummenacher@toradex.com> | 2016-06-24 14:46:28 +0200 |
| commit | 1b9839f768ce00701fadfed08435948814476e2d (patch) | |
| tree | 0883a4e15a92f4e8524e65831d4d2ab5343e7644 | |
| parent | 939d71e5c8a993f4707f9c098eb6f211b96c5d17 (diff) | |
MLK-12685 ARM: dts: imx6sx-sabreauto.dts: improve usdhc4 pad drive strength
For imx6sx-sabreauto board, the usdhc4 is used for the sd slot locate on the
base board, so need to improve the pad drive strength, otherwise we will meet
many CRC error or timeout error when insert a sd card.
Signed-off-by: Haibo Chen <haibo.chen@nxp.com>
(cherry picked from commit 1cbfce01e4e076d7f7e3b879c2c41d217d8afa48)
| -rw-r--r-- | arch/arm/boot/dts/imx6sx-sabreauto.dts | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/arch/arm/boot/dts/imx6sx-sabreauto.dts b/arch/arm/boot/dts/imx6sx-sabreauto.dts index 3d34439a7505..4ccba96834ed 100644 --- a/arch/arm/boot/dts/imx6sx-sabreauto.dts +++ b/arch/arm/boot/dts/imx6sx-sabreauto.dts @@ -788,14 +788,14 @@ pinctrl_usdhc4: usdhc4grp { fsl,pins = < - MX6SX_PAD_SD4_CMD__USDHC4_CMD 0x17059 - MX6SX_PAD_SD4_CLK__USDHC4_CLK 0x10059 - MX6SX_PAD_SD4_DATA0__USDHC4_DATA0 0x17059 - MX6SX_PAD_SD4_DATA1__USDHC4_DATA1 0x17059 - MX6SX_PAD_SD4_DATA2__USDHC4_DATA2 0x17059 - MX6SX_PAD_SD4_DATA3__USDHC4_DATA3 0x17059 - MX6SX_PAD_SD4_DATA7__GPIO6_IO_21 0x17059 /* CD */ - MX6SX_PAD_SD4_DATA6__GPIO6_IO_20 0x17059 /* WP */ + MX6SX_PAD_SD4_CMD__USDHC4_CMD 0x17071 + MX6SX_PAD_SD4_CLK__USDHC4_CLK 0x10071 + MX6SX_PAD_SD4_DATA0__USDHC4_DATA0 0x17071 + MX6SX_PAD_SD4_DATA1__USDHC4_DATA1 0x17071 + MX6SX_PAD_SD4_DATA2__USDHC4_DATA2 0x17071 + MX6SX_PAD_SD4_DATA3__USDHC4_DATA3 0x17071 + MX6SX_PAD_SD4_DATA7__GPIO6_IO_21 0x17071 /* CD */ + MX6SX_PAD_SD4_DATA6__GPIO6_IO_20 0x17071 /* WP */ >; }; |